Mark 1:16 introduces Simon, the same fisherman later renamed Peter and appointed among the twelve here.

Matthew 16:16-18 reveals the theological meaning of Peter's name as the rock on which Jesus builds his church.

In John 1:42, Jesus gives Simon the name Cephas (Peter), recording the naming event referenced here.

In 2 Peter 1:1, the author identifies himself as Simon Peter, directly linking back to this naming.

In Matthew 10:2, the same list of apostles begins with Simon called Peter, a parallel account of the appointment.

In Acts 1:13, the apostles are listed again with Peter first, confirming his leading role after Jesus' ascension.

Acts 10:5 refers to Simon called Peter, the same apostle named in Mark 3:16, showing his continued identity as Peter.